Just started taking it today. Doctor hopes it may help with my allergies to animal dander. Went to my sister's a couple of weeks ago, her dogs were in due to the cold! My airways started tightening within ten minutes, so I used my ventolin 3 times during the next hour and started feeling shaky. I was left with a cough for the next week or so. I really hope I can get some relief as this allergy to animals is affecting my lifestyle. My sister in law has invited us over for a skiing holiday at her place in the French Alps, but I can't contemplate going because she has 4 cats and 2 dogs. Anyone else got similar probs?